You earn three dollars an hour as a waitress after working three hours do you earn $12, five dollars, and seven dollars in tips. how much money did you earn in total explain how you found your answer

I think the answer would be $33

Step-by-step explanation:

3 X 3 + 12 + 5 + 7 = 33

The reason why i did 3 Time 3 is because $3 an hour and they worked three hours.

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !